墊場

垫场
diànchǎng
  1. (entertainment) to be an opening act
  2. to be an opening act

Wiktionary

Entry Composition

=1 墊 diàn
  1. pad
  2. cushion
  3. mat
  4. to pad out
  5. to fill a gap
  6. to pay for sb
  7. to advance (money)
=1 墊 dié only used in 墊江／垫江 (Diànjiāng)
=2 場 cháng
  1. threshing floor
  2. classifier for events and happenings: spell, episode, bout
=2 場 chǎng
  1. large place used for a specific purpose
  2. stage
  3. scene (of a play)
  4. classifier for sporting or recreational activities
  5. classifier for number of exams